Overview
The Scribbled Angelfish (Chaetodontoplus duboulayi) is a advanced saltwater species known for its dark blue, blue scribble lines, yellow face coloration. Blue scribble pattern. Mid.
Origin & Appearance
Origin: Australia.
Colors: Dark Blue, Blue scribble lines, Yellow face.
Body Shape: Compressiform (laterally flat). Typical adult dimensions: 28.0 x 4.2 x 15.4.
Sexual Dimorphism: Minimal to moderate.
Tank & Water Requirements
| Min Tank Size | 125 gallons |
| Temperature | 75–79°F |
| pH Range | 8.1–8.4 |
| Water Hardness (GH) | dKH 8-12 |
| Bioload | high |
| Oxygen Demand | medium |
| Plant Safe | yes |
| Aquarium Position | Mid |
Behavior & Activity
Reef cruiser; slow confident swimming through territory; pecks at surfaces; territorial
Speed: 45/100Aggression: 5/10diurnal
Breeding
Not bred at home; pelagic spawner
Common Diseases
💊 Marine ich💊 HLLE
Expert Notes
Blue scribble pattern; Australian endemic